As an Amazon Associate, we earn from qualifying purchases. USB50403C - Microsemi Microsemi . USB50403C Gallery Attributes Brand name, Manufacturer name, ManufacturerMicrosemi Extra Product NameUSB50403C - Microsemi moq, multiple1 MPN, SKUUSB50403C qtyInStock0 snippetUSB50403C In-Stock. Request a quote for the part number# USB50403C. Call 877-240-8595 to order. Same day shipping on in-stock parts. Distributor offers SellerSKUMOQIn stockMultiplePrices 4 Star ElectronicsUSB50403C11 iodPartsUSB50403C11